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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// callback: cmd_plot</span>
<a name="l00002"></a>00002 
<a name="l00003"></a>00003 <span class="keywordtype">void</span> cmd_plot(istringstream&amp; ss) {
<a name="l00004"></a>00004   
<a name="l00005"></a>00005   <span class="keywordtype">string</span> op;
<a name="l00006"></a>00006   ss&gt;&gt;op;
<a name="l00007"></a>00007       
<a name="l00008"></a>00008   <span class="keywordflow">if</span>(op==<span class="stringliteral">&quot;create&quot;</span>) {
<a name="l00009"></a>00009     <span class="keywordtype">string</span> a, b;
<a name="l00010"></a>00010     ss&gt;&gt;a&gt;&gt;b;
<a name="l00011"></a>00011     <span class="keywordflow">if</span>(search_plotter(b)&gt;=0) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;plotter name exist&quot;</span>;
<a name="l00012"></a>00012     Buffer A; get_buffer(A,a);
<a name="l00013"></a>00013     <span class="keywordflow">if</span>(A.empty) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;argument: buffer|domain:buffer name&quot;</span>;
<a name="l00014"></a>00014     <span class="keywordflow">if</span>(b==<span class="stringliteral">&quot;&quot;</span>) {
<a name="l00015"></a>00015       b=<span class="stringliteral">&quot;plotter-&quot;</span>;
<a name="l00016"></a>00016       b.append(as_string((<span class="keywordtype">int</span>)plotter.size()));
<a name="l00017"></a>00017     }
<a name="l00018"></a>00018     plotter.push_back(<span class="keyword">new</span> <a class="code" href="classFDTDPlotter.html">FDTDPlotter</a>(b,A));
<a name="l00019"></a>00019     currentplot=plotter.size()-1;
<a name="l00020"></a>00020   }
<a name="l00021"></a>00021   
<a name="l00022"></a>00022   <span class="keywordflow">else</span> <span class="keywordflow">if</span>(op==<span class="stringliteral">&quot;delete&quot;</span>) {
<a name="l00023"></a>00023     <span class="keywordtype">string</span> name;
<a name="l00024"></a>00024     <span class="keywordflow">if</span>(ss&gt;&gt;name) {
<a name="l00025"></a>00025       <span class="keywordtype">int</span> pid=search_plotter(name);
<a name="l00026"></a>00026       <span class="keywordflow">if</span>(pid&lt;0) {
<a name="l00027"></a>00027         <span class="keywordflow">if</span>(name==<span class="stringliteral">&quot;all&quot;</span>) {
<a name="l00028"></a>00028           <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0;i&lt;(int)plotter.size();i++) {
<a name="l00029"></a>00029             <span class="keyword">delete</span> plotter[i];
<a name="l00030"></a>00030           }
<a name="l00031"></a>00031           plotter.clear();
<a name="l00032"></a>00032         } <span class="keywordflow">else</span> <span class="keywordflow">throw</span> <span class="stringliteral">&quot;plotter name not found&quot;</span>; 
<a name="l00033"></a>00033       } <span class="keywordflow">else</span> {
<a name="l00034"></a>00034         <span class="keyword">delete</span> plotter[pid];
<a name="l00035"></a>00035         plotter.erase(plotter.begin()+pid);
<a name="l00036"></a>00036       }
<a name="l00037"></a>00037     } <span class="keywordflow">else</span> <span class="keywordflow">throw</span> <span class="stringliteral">&quot;required: name of plotter&quot;</span>;
<a name="l00038"></a>00038   }
<a name="l00039"></a>00039   
<a name="l00040"></a>00040   <span class="comment">// slab plotter slab normal</span>
<a name="l00041"></a>00041   <span class="keywordflow">else</span> <span class="keywordflow">if</span>(op==<span class="stringliteral">&quot;slab&quot;</span>) {
<a name="l00042"></a>00042     <span class="keywordtype">string</span> name; <span class="keywordtype">int</span> slab;
<a name="l00043"></a>00043     <span class="keywordtype">char</span> norm;
<a name="l00044"></a>00044     <span class="keywordflow">if</span>(ss&gt;&gt;name&gt;&gt;slab) {
<a name="l00045"></a>00045       <span class="keywordtype">int</span> pid=search_plotter(name);
<a name="l00046"></a>00046       <span class="keywordflow">if</span>(pid&lt;0) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;plotter not found&quot;</span>;
<a name="l00047"></a>00047       <span class="keywordflow">if</span>(!(ss&gt;&gt;norm)) norm=<span class="charliteral">&#39;z&#39;</span>;
<a name="l00048"></a>00048       plotter[pid]-&gt;init_slab(slab,norm);
<a name="l00049"></a>00049     } <span class="keywordflow">else</span> <span class="keywordflow">throw</span> <span class="stringliteral">&quot;syntax: slab plotter slab_number [normal]&quot;</span>;
<a name="l00050"></a>00050   }
<a name="l00051"></a>00051   
<a name="l00052"></a>00052   <span class="keywordflow">else</span> <span class="keywordflow">if</span>(op==<span class="stringliteral">&quot;profile&quot;</span>) { <span class="comment">// FIXME! better command name?</span>
<a name="l00053"></a>00053     <span class="keywordtype">string</span> name;
<a name="l00054"></a>00054     <span class="keywordtype">char</span> axis;
<a name="l00055"></a>00055     <span class="keywordflow">if</span>(ss&gt;&gt;name&gt;&gt;axis) {
<a name="l00056"></a>00056       <span class="keywordtype">int</span> pid=search_plotter(name);
<a name="l00057"></a>00057       <span class="keywordflow">if</span>(pid&lt;0) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;plotter not found&quot;</span>;
<a name="l00058"></a>00058       plotter[pid]-&gt;init_prof(axis);
<a name="l00059"></a>00059     } <span class="keywordflow">else</span> <span class="keywordflow">throw</span> <span class="stringliteral">&quot;syntax: profile plotter axis&quot;</span>;
<a name="l00060"></a>00060   }
<a name="l00061"></a>00061 
<a name="l00062"></a>00062   <span class="keywordflow">else</span> <span class="keywordflow">if</span>(op==<span class="stringliteral">&quot;send&quot;</span>) {
<a name="l00063"></a>00063     <span class="keywordtype">string</span> name;
<a name="l00064"></a>00064     <span class="keywordtype">string</span> cmd;
<a name="l00065"></a>00065     <span class="keywordflow">if</span>(ss&gt;&gt;name) {
<a name="l00066"></a>00066       <span class="keywordtype">int</span> pid=search_plotter(name);
<a name="l00067"></a>00067       <span class="keywordflow">if</span>(pid&lt;0){
<a name="l00068"></a>00068         pid=currentplot;
<a name="l00069"></a>00069         cmd.assign(name+<span class="stringliteral">&quot; &quot;</span>);
<a name="l00070"></a>00070       }
<a name="l00071"></a>00071       cmd.append(getall(ss));
<a name="l00072"></a>00072       plotter[pid]-&gt;send(cmd);
<a name="l00073"></a>00073     }
<a name="l00074"></a>00074   }
<a name="l00075"></a>00075   
<a name="l00076"></a>00076   <span class="keywordflow">else</span> <span class="keywordflow">if</span>(op==<span class="stringliteral">&quot;save&quot;</span>) {
<a name="l00077"></a>00077     <span class="keywordflow">if</span>(plotter.empty()) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;plotter empty&quot;</span>;
<a name="l00078"></a>00078     <span class="keywordtype">string</span> a,fname;
<a name="l00079"></a>00079     <span class="keywordflow">if</span>(!(ss&gt;&gt;a)) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;file name required&quot;</span>;
<a name="l00080"></a>00080     <span class="keywordtype">int</span> pid=search_plotter(a);
<a name="l00081"></a>00081     <span class="keywordflow">if</span>(pid&lt;0) {
<a name="l00082"></a>00082       pid=currentplot;
<a name="l00083"></a>00083     } <span class="keywordflow">else</span> {
<a name="l00084"></a>00084       <span class="keywordflow">if</span>(!(ss&gt;&gt;a)) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;file name required&quot;</span>;
<a name="l00085"></a>00085     }
<a name="l00086"></a>00086 
<a name="l00087"></a>00087     plotter[pid]-&gt;save(get_filename(a));
<a name="l00088"></a>00088   }
<a name="l00089"></a>00089 
<a name="l00090"></a>00090   <span class="keywordflow">else</span> <span class="keywordflow">if</span>(op==<span class="stringliteral">&quot;snap&quot;</span>) {
<a name="l00091"></a>00091     <span class="keywordflow">if</span>(plotter.empty()) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;plotter empty&quot;</span>;
<a name="l00092"></a>00092     <span class="keywordtype">string</span> a;
<a name="l00093"></a>00093     <span class="keywordflow">if</span>(!(ss&gt;&gt;a)) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;file name required&quot;</span>;
<a name="l00094"></a>00094     <span class="keywordtype">int</span> pid=search_plotter(a);
<a name="l00095"></a>00095     <span class="keywordflow">if</span>(pid&lt;0) {
<a name="l00096"></a>00096       pid=currentplot;
<a name="l00097"></a>00097     } <span class="keywordflow">else</span> {
<a name="l00098"></a>00098       <span class="keywordflow">if</span>(!(ss&gt;&gt;a)) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;file name required&quot;</span>;
<a name="l00099"></a>00099     }
<a name="l00100"></a>00100     a=get_filename(a);    
<a name="l00101"></a>00101     plotter[pid]-&gt;snap(a);
<a name="l00102"></a>00102   }
<a name="l00103"></a>00103     
<a name="l00104"></a>00104   <span class="keywordflow">else</span> { <span class="comment">// execute</span>
<a name="l00105"></a>00105     <span class="keywordflow">if</span>(op.empty()) {
<a name="l00106"></a>00106       <span class="keywordflow">if</span>(plotter.empty()) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;syntax: plot [create plotter]|[delete plotter]|plotter&quot;</span>;
<a name="l00107"></a>00107       plotter[currentplot]-&gt;plot();
<a name="l00108"></a>00108     } <span class="keywordflow">else</span> {
<a name="l00109"></a>00109       <span class="keywordtype">int</span> pid=search_plotter(op);
<a name="l00110"></a>00110       <span class="keywordflow">if</span>(pid&lt;0) <span class="keywordflow">throw</span> <span class="stringliteral">&quot;plotter not found&quot;</span>;
<a name="l00111"></a>00111       currentplot=pid;
<a name="l00112"></a>00112       plotter[pid]-&gt;plot();
<a name="l00113"></a>00113     }
<a name="l00114"></a>00114   }
<a name="l00115"></a>00115   
<a name="l00116"></a>00116 }
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